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144052153 = 759334703
BaseRepresentation
bin10001001011000…
…00111110111001
3101001001121101221
420211200332321
5243334132103
622143312041
73366265060
oct1045407671
9331047357
10144052153
117434a573
12402ab621
1323ac887b
14151bb1d7
15c9a71bd
hex8960fb9

144052153 has 8 divisors (see below), whose sum is σ = 164913408. Its totient is φ = 123261504.

The previous prime is 144052127. The next prime is 144052177. The reversal of 144052153 is 351250441.

It is a happy number.

144052153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144052153 - 29 = 144051641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144053153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13201 + ... + 21502.

It is an arithmetic number, because the mean of its divisors is an integer number (20614176).

Almost surely, 2144052153 is an apocalyptic number.

It is an amenable number.

144052153 is a deficient number, since it is larger than the sum of its proper divisors (20861255).

144052153 is an equidigital number, since it uses as much as digits as its factorization.

144052153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35303.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 144052153 is about 12002.1728449477. The cubic root of 144052153 is about 524.2115487625.

The spelling of 144052153 in words is "one hundred forty-four million, fifty-two thousand, one hundred fifty-three".

Divisors: 1 7 593 4151 34703 242921 20578879 144052153